Sparks fly when Wade Walker crashes the preppy Peeples annual reunion in the Hamptons to ask for their precious daughter Grace's hand in marriage. Wade might be a fish-out-of-water among this seemingly perfect East Coast clan, but he's not about to let himself flounder. Instead, in a wild weekend of fun, dysfunction and hilarious surprises, Wade is about to discover there's room for all kinds of Peeples in this family, no matter their differences.